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gerrit.opencord.org / voltha-system-tests / 3d034e43dfeb7bc7891b1e67c4cbb9d1c456debc / . / libraries / utils.robot
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# Copyright 2017-present Open Networking Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# robot test functions
*** Settings ***
Documentation Library for various utilities
Library SSHLibrary
Library String
Library DateTime
Library Process
Library Collections
Library RequestsLibrary
Library OperatingSystem
Library CORDRobot
Library ImportResource resources=CORDRobot
Resource ./voltctl.robot
*** Keywords ***
Check CLI Tools Configured
[Documentation] Tests that use 'voltctl' and 'kubectl' should execute this keyword in suite setup
# check voltctl and kubectl configured
${voltctl_rc}= Run And Return RC voltctl device list
${kubectl_rc}= Run And Return RC kubectl get pods
Run Keyword If ${voltctl_rc} != 0 or ${kubectl_rc} != 0 FATAL ERROR
... VOLTCTL and KUBECTL not configured. Please configure before executing tests.
Send File To Onos
[Documentation] Send the content of the file to Onos to selected section of configuration
... using Post Request
[Arguments] ${CONFIG_FILE} ${section}
${Headers}= Create Dictionary Content-Type application/json
${File_Data}= OperatingSystem.Get File ${CONFIG_FILE}
Log ${Headers}
Log ${File_Data}
${resp}= Post Request ONOS
... /onos/v1/network/configuration/${section} headers=${Headers} data=${File_Data}
Should Be Equal As Strings ${resp.status_code} 200
Common Test Suite Setup
[Documentation] Setup the test suite
Set Global Variable ${KUBECTL_CONFIG} export KUBECONFIG=%{KUBECONFIG}
Set Global Variable ${VOLTCTL_CONFIG} %{VOLTCONFIG}
${k8s_node_ip}= Evaluate ${nodes}[0].get("ip")
${ONOS_REST_IP}= Get Environment Variable ONOS_REST_IP ${k8s_node_ip}
${ONOS_SSH_IP}= Get Environment Variable ONOS_SSH_IP ${k8s_node_ip}
Set Global Variable ${ONOS_REST_IP}
Set Global Variable ${ONOS_SSH_IP}
${k8s_node_user}= Evaluate ${nodes}[0].get("user")
${k8s_node_pass}= Evaluate ${nodes}[0].get("pass")
Check CLI Tools Configured
${onos_auth}= Create List karaf karaf
${HEADERS} Create Dictionary Content-Type=application/json
Create Session ONOS http://${ONOS_REST_IP}:${ONOS_REST_PORT} auth=${ONOS_AUTH}
${num_olts} Get Length ${olts}
${list_olts} Create List
# Create olt list from the configuration file
FOR ${I} IN RANGE 0 ${num_olts}
${ip} Evaluate ${olts}[${I}].get("ip")
${user} Evaluate ${olts}[${I}].get("user")
${pass} Evaluate ${olts}[${I}].get("pass")
${serial_number} Evaluate ${olts}[${I}].get("serial")
${olt_ssh_ip} Evaluate ${olts}[${I}].get("sship")
${type} Evaluate ${olts}[${I}].get("type")
${orig_olt_port} Evaluate ${olts}[${I}].get("oltPort")
${port}= Set Variable If "${orig_olt_port}" == "None" ${OLT_PORT} ${orig_olt_port}
${onu_count}= Get ONU Count For OLT ${hosts.src} ${serial_number}
${onu_list}= Get ONU List For OLT ${hosts.src} ${serial_number}
${olt} Create Dictionary ip ${ip} user ${user} pass
... ${pass} sn ${serial_number} onucount ${onu_count} type ${type}
... sship ${olt_ssh_ip} oltport ${port} onus ${onu_list}
Append To List ${list_olts} ${olt}
END
${num_all_onus}= Get Length ${hosts.src}
${num_all_onus}= Convert to String ${num_all_onus}
#send sadis file to onos
${sadis_file}= Get Variable Value ${sadis.file}
Log To Console \nSadis File:${sadis_file}
Run Keyword Unless '${sadis_file}' is '${None}' Send File To Onos ${sadis_file} apps/
Set Suite Variable ${num_all_onus}
Set Suite Variable ${num_olts}
Set Suite Variable ${list_olts}
${olt_count}= Get Length ${list_olts}
Set Suite Variable ${olt_count}
@{container_list}= Create List ${OLT_ADAPTER_APP_LABEL} adapter-open-onu voltha-api-server
... voltha-ro-core voltha-rw-core-11 voltha-rw-core-12 voltha-ofagent
Set Suite Variable ${container_list}
${datetime}= Get Current Date
Set Suite Variable ${datetime}
Get ONU Count For OLT
[Arguments] ${src} ${serial_number}
[Documentation] Gets ONU Count for the specified OLT
${src_length}= Get Length ${src}
${count}= Set Variable 0
FOR ${I} IN RANGE 0 ${src_length}
${sn} Evaluate ${src}[${I}].get("olt")
${count}= Run Keyword If '${serial_number}' == '${sn}' Evaluate ${count} + 1
... ELSE Set Variable ${count}
END
[Return] ${count}
Get ONU List For OLT
[Arguments] ${src} ${serial_number}
[Documentation] Gets ONU List for the specified OLT
${src_length}= Get Length ${src}
${onu_list}= Create List
FOR ${I} IN RANGE 0 ${src_length}
${sn} Evaluate ${src}[${I}].get("olt")
Run Keyword If '${serial_number}' == '${sn}' Append To List ${onu_list} ${src}[${I}].get("onu")
... ELSE Set Variable ${onu_list}
END
[Return] ${onu_list}
WPA Reassociate
[Documentation] Executes a particular wpa_cli reassociate, which performs force reassociation
[Arguments] ${iface} ${ip} ${user} ${pass}=${None}
... ${container_type}=${None} ${container_name}=${None}
#Below for loops are used instead of sleep time, to execute reassociate command and check status
FOR ${i} IN RANGE 70
${output}= Login And Run Command On Remote System
... wpa_cli -i ${iface} reassociate ${ip} ${user}
... ${pass} ${container_type} ${container_name}
${passed}= Run Keyword And Return Status Should Contain ${output} OK
Exit For Loop If ${passed}
END
Should Be True ${passed} Status does not contain 'SUCCESS'
FOR ${i} IN RANGE 70
${output}= Login And Run Command On Remote System
... wpa_cli -i ${iface} status | grep SUCCESS ${ip} ${user}
... ${pass} ${container_type} ${container_name}
${passed}= Run Keyword And Return Status Should Contain ${output} SUCCESS
Exit For Loop If ${passed}
END
Should Be True ${passed} Status does not contain 'SUCCESS'
Validate Authentication After Reassociate
[Arguments] ${auth_pass} ${iface} ${ip} ${user} ${pass}=${None}
... ${container_type}=${None} ${container_name}=${None}
[Documentation]
... Executes a particular reassociate request on the RG using wpa_cli.
... auth_pass determines if authentication should pass
${wpa_log}= Catenate SEPARATOR=. /tmp/wpa ${iface} log
${output}= Login And Run Command On Remote System truncate -s 0 ${wpa_log}; cat ${wpa_log}
... ${ip} ${user} ${pass} ${container_type} ${container_name}
Log ${output}
Should Not Contain ${output} authentication completed successfully
WPA Reassociate ${iface} ${ip} ${user} ${pass} ${container_type} ${container_name}
Run Keyword If '${auth_pass}' == 'True' Wait Until Keyword Succeeds ${timeout} 2s
... Check Remote File Contents True ${wpa_log} ${iface}.*authentication completed successfully
... ${ip} ${user} ${pass} ${container_type} ${container_name}
Run Keyword If '${auth_pass}' == 'False' Sleep 20s
Run Keyword If '${auth_pass}' == 'False' Check Remote File Contents False /tmp/wpa.log
... ${iface}.*authentication completed successfully ${ip} ${user} ${pass}
... ${container_type} ${container_name}
Send Dhclient Request To Release Assigned IP
[Arguments] ${iface} ${ip} ${user} ${path_dhcpleasefile} ${pass}=${None}
... ${container_type}=${None} ${container_name}=${None}
[Documentation] Executes a dhclient with option to release ip against a particular interface on the RG (src)
${result}= Login And Run Command On Remote System
... dhclient -nw -r ${iface} && rm ${path_dhcpleasefile}/dhclient.* ${ip} ${user}
... ${pass} ${container_type} ${container_name}
Log ${result}
#Should Contain ${result} DHCPRELEASE
[Return] ${result}
Check Remote File Contents For WPA Logs
[Arguments] ${file_should_exist} ${file} ${pattern} ${ip} ${user} ${pass}=${None}
... ${container_type}=${None} ${container_name}=${None} ${prompt}=~$
[Documentation] Checks for particular pattern count in a file
${result}= Login And Run Command On Remote System
... cat ${file} | grep '${pattern}' | wc -l ${ip} ${user} ${pass}
... ${container_type} ${container_name} ${prompt}
[Return] ${result}
Perform Sanity Test
[Documentation] This keyword iterate all OLTs and performs Sanity Test Procedure
... for all the ONUs connected to each OLT - ATT workflow
... For repeating sanity test without subscriber changes set flag supress_add_subscriber=True.
... In all other (common) cases flag has to be set False (default).
[Arguments] ${supress_add_subscriber}=False
FOR ${J} IN RANGE 0 ${num_olts}
${olt_serial_number}= Set Variable ${list_olts}[${J}][sn]
${onu_count}= Set Variable ${list_olts}[${J}][onucount]
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS
... ${olt_serial_number}
Set Global Variable ${of_id}
${nni_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Get NNI Port in ONOS ${of_id}
Set Global Variable ${nni_port}
# Verify Default Meter in ONOS (valid only for ATT)
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Verify Default Meter Present in ONOS ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
Perform Sanity Test Per OLT ${of_id} ${nni_port} ${olt_serial_number} ${onu_count}
... ${supress_add_subscriber}
END
Perform Sanity Test Per OLT
[Arguments] ${of_id} ${nni_port} ${olt_serial_number} ${num_onus} ${supress_add_subscriber}=False
[Documentation] This keyword performs Sanity Test Procedure
... Sanity test performs authentication, dhcp and pings for all the ONUs given for the POD
... This keyword can be used to call in any other tests where sanity check is required
... and avoids duplication of code. - ATT workflow
... For repeating sanity test without subscriber changes set flag supress_add_subscriber=True.
... In all other (common) cases flag has to be set False (default).
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
Continue For Loop If "${olt_serial_number}"!="${src['olt']}"
${onu_device_id}= Get Device ID From SN ${src['onu']}
${onu_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Get ONU Port in ONOS ${src['onu']} ${of_id}
# Check ONU port is Enabled in ONOS
Run Keyword And Continue On Failure Wait Until Keyword Succeeds 120s 2s
... Verify ONU Port Is Enabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
# Verify EAPOL flows are added for the ONU port
Run Keyword Unless ${supress_add_subscriber}
... Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Verify Eapol Flows Added For ONU ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
# Verify ONU state in voltha
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate Device
... ENABLED ACTIVE REACHABLE
... ${src['onu']} onu=True onu_reason=omci-flows-pushed
# Perform Authentication
${wpa_log}= Run Keyword If ${has_dataplane} Catenate SEPARATOR=.
... /tmp/wpa ${src['dp_iface_name']} log
Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure Validate Authentication True
... ${src['dp_iface_name']} wpa_supplicant.conf ${src['ip']} ${src['user']} ${src['pass']}
... ${src['container_type']} ${src['container_name']} ${wpa_log}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2
... Verify ONU in AAA-Users ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
Run Keyword Unless ${supress_add_subscriber}
... Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2
... Execute ONOS CLI Command ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
... volt-add-subscriber-access ${of_id} ${onu_port}
# Verify that no pending flows exist for the ONU port
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Verify No Pending Flows For ONU ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
# Verify subscriber access flows are added for the ONU port
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Verify Subscriber Access Flows Added For ONU ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
... ${onu_port} ${nni_port} ${src['c_tag']} ${src['s_tag']}
# Verify Meters in ONOS
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Verify Meters in ONOS ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id} ${onu_port}
Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure Validate DHCP and Ping True
... True ${src['dp_iface_name']} ${src['s_tag']} ${src['c_tag']} ${dst['dp_iface_ip_qinq']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
... ${dst['dp_iface_name']} ${dst['ip']} ${dst['user']} ${dst['pass']} ${dst['container_type']}
... ${dst['container_name']}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Validate Subscriber DHCP Allocation ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
END
Perform Sanity Test DT
[Documentation] This keyword iterate all OLTs and performs Sanity Test Procedure for DT workflow
... For repeating sanity test without subscriber changes set flag supress_add_subscriber=True.
... In all other (common) cases flag has to be set False (default).
[Arguments] ${supress_add_subscriber}=False
FOR ${J} IN RANGE 0 ${num_olts}
${olt_serial_number}= Set Variable ${list_olts}[${J}][sn]
${num_onus}= Set Variable ${list_olts}[${J}][onucount]
${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS
... ${olt_serial_number}
Set Global Variable ${of_id}
${nni_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Get NNI Port in ONOS ${of_id}
Set Global Variable ${nni_port}
Perform Sanity Test DT Per OLT ${of_id} ${nni_port} ${olt_serial_number} ${num_onus}
... ${supress_add_subscriber}
# Verify ONOS Flows
# Number of Access Flows on ONOS equals 4 * the Number of Active ONUs (2 for each downstream and upstream)
${onos_flows_count}= Evaluate 4 * ${num_onus}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Verify Subscriber Access Flows Added Count DT ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
... ${onos_flows_count}
# Verify VOLTHA Flows
# Number of per OLT Flows equals Twice the Number of Active ONUs (each for downstream and upstream) + 1 for LLDP
${olt_flows}= Evaluate 2 * ${num_onus} + 1
# Number of per ONU Flows equals 2 (one each for downstream and upstream)
${onu_flows}= Set Variable 2
Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Flows ${olt_flows}
... ${olt_device_id}
${List_ONU_Serial} Create List
Set Suite Variable ${List_ONU_Serial}
Build ONU SN List ${List_ONU_Serial} ${olt_serial_number}
Log ${List_ONU_Serial}
Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate ONU Flows
... ${List_ONU_Serial} ${onu_flows}
END
Perform Sanity Test DT Per OLT
[Arguments] ${of_id} ${nni_port} ${olt_serial_number} ${num_onus} ${supress_add_subscriber}=False
[Documentation] This keyword performs Sanity Test Procedure for DT Workflow
... Sanity test performs dhcp and pings (without EAPOL and DHCP flows) for all the ONUs given for the POD
... This keyword can be used to call in any other tests where sanity check is required
... and avoids duplication of code.
... For repeating sanity test without subscriber changes set flag supress_add_subscriber=True.
... In all other (common) cases flag has to be set False (default).
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
Continue For Loop If "${olt_serial_number}"!="${src['olt']}"
${onu_device_id}= Get Device ID From SN ${src['onu']}
${onu_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Get ONU Port in ONOS ${src['onu']} ${of_id}
# Check ONU port is Enabled in ONOS
Run Keyword And Continue On Failure Wait Until Keyword Succeeds 120s 2s
... Verify ONU Port Is Enabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
Run Keyword Unless ${supress_add_subscriber}
... Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2
... Execute ONOS CLI Command ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
... volt-add-subscriber-access ${of_id} ${onu_port}
# Verify subscriber access flows are added for the ONU port
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Verify Subscriber Access Flows Added For ONU DT ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
... ${onu_port} ${nni_port} ${src['s_tag']}
# Verify ONU state in voltha
${onu_reasons}= Create List omci-flows-pushed
# In case of previous dis- and enable of ONU and no further subscriber add actions state will be onu-reenabled
Run Keyword If ${supress_add_subscriber} Append To List ${onu_reasons} onu-reenabled
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate Device
... ENABLED ACTIVE REACHABLE
... ${src['onu']} onu=True onu_reason=${onu_reasons}
# Verify Meters in ONOS
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Verify Meters in ONOS ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id} ${onu_port}
# TODO: Yet to Verify on the GPON based Physical POD (VOL-2652)
Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure Validate DHCP and Ping True
... True ${src['dp_iface_name']} ${src['s_tag']} ${src['c_tag']} ${dst['dp_iface_ip_qinq']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
... ${dst['dp_iface_name']} ${dst['ip']} ${dst['user']} ${dst['pass']} ${dst['container_type']}
... ${dst['container_name']}
END
Validate All OLT Flows
[Documentation] This keyword iterate all OLTs and performs Sanity Test Procedure for DT workflow
FOR ${J} IN RANGE 0 ${num_olts}
${olt_serial_number}= Set Variable ${list_olts}[${J}][sn]
${num_onus}= Set Variable ${list_olts}[${J}][onucount]
${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS
... ${olt_serial_number}
Set Global Variable ${of_id}
# Verify ONOS Flows
# Number of Access Flows on ONOS equals 4 * the Number of Active ONUs (2 for each downstream and upstream)
${onos_flows_count}= Evaluate 4 * ${num_onus}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Verify Subscriber Access Flows Added Count DT ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
... ${onos_flows_count}
# Verify VOLTHA Flows
# Number of per OLT Flows equals Twice the Number of Active ONUs (each for downstream and upstream) + 1 for LLDP
${olt_flows}= Evaluate 2 * ${num_onus} + 1
# Number of per ONU Flows equals 2 (one each for downstream and upstream)
${onu_flows}= Set Variable 2
Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate OLT Flows ${olt_flows}
... ${olt_device_id}
${List_ONU_Serial} Create List
Set Suite Variable ${List_ONU_Serial}
Build ONU SN List ${List_ONU_Serial} ${olt_serial_number}
Log ${List_ONU_Serial}
Run Keyword Wait Until Keyword Succeeds ${timeout} 5s Validate ONU Flows
... ${List_ONU_Serial} ${onu_flows}
END
Perform Sanity Tests TT
[Documentation] This keyword performs both Sanity Test Procedure for TT Workflow
... Sanity Test TT for HSIA, VoD, VoIP services and Sanity Test TT for MCAST
... For repeating sanity tests without subscriber changes set flag supress_add_subscriber=True.
... In all other (common) cases flag has to be set False (default).
[Arguments] ${supress_add_subscriber}=False
Perform Sanity Test TT ${supress_add_subscriber}
# run of mcast sanity test is currently limited for real HW
Run Keyword If ${has_dataplane} Perform Sanity Test TT MCAST ${supress_add_subscriber}
Perform Sanity Test TT
[Documentation] This keyword performs Sanity Test Procedure for TT Workflow
... Sanity test performs dhcp and pings (without EAPOL and DHCP flows) for all the ONUs given for the POD
... This keyword can be used to call in any other tests where sanity check is required
... and avoids duplication of code.
... For repeating sanity test without subscriber changes set flag supress_add_subscriber=True.
... In all other (common) cases flag has to be set False (default).
[Arguments] ${supress_add_subscriber}=False
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
${service_type}= Get Variable Value ${src['service_type']} "null"
Run Keyword IF '${service_type}' != 'mcast' Sanity Test TT one ONU ${src} ${dst} ${supress_add_subscriber}
END
Sanity Test TT one ONU
[Documentation] This keyword performs sanity test for a single ONU for TT workflow
... Tests for one ONU
... Assertions apply to HSIA, VoD, VoIP services
... For repeating sanity test without subscriber changes set flag supress_add_subscriber=True.
... In all other (common) cases flag has to be set False (default).
[Arguments] ${src} ${dst} ${supress_add_subscriber}=False
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS ${src['olt']}
Set Global Variable ${of_id}
${nni_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Get NNI Port in ONOS ${of_id}
Set Global Variable ${nni_port}
${onu_device_id}= Get Device ID From SN ${src['onu']}
${onu_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Get ONU Port in ONOS ${src['onu']} ${of_id}
# Check ONU port is Enabled in ONOS
Run Keyword And Continue On Failure Wait Until Keyword Succeeds 120s 2s
... Verify ONU Port Is Enabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
Run Keyword Unless ${supress_add_subscriber}
... Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2
... Execute ONOS CLI Command ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
... volt-add-subscriber-access ${of_id} ${onu_port}
# Verify ONU state in voltha
${onu_reasons}= Create List omci-flows-pushed
# In case of previous dis- and enable of ONU and no further subscriber add actions state will be onu-reenabled
Run Keyword If ${supress_add_subscriber} Append To List ${onu_reasons} onu-reenabled
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate Device
... ENABLED ACTIVE REACHABLE
... ${src['onu']} onu=True onu_reason=${onu_reasons}
# TODO: Yet to Verify on the GPON based Physical POD (VOL-2652)
Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure Validate DHCP and Ping True
... True ${src['dp_iface_name']} ${src['s_tag']} ${src['c_tag']} ${dst['dp_iface_ip_qinq']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
... ${dst['dp_iface_name']} ${dst['ip']} ${dst['user']} ${dst['pass']} ${dst['container_type']}
... ${dst['container_name']}
Run Keyword IF '${src['service_type']}'!='hsia'
... Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Validate Subscriber DHCP Allocation ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
... ${src['c_tag']}
Perform Sanity Test TT MCAST
[Documentation] This keyword performs Sanity Test Procedure for TT Workflow
... Adds subscribers
... Validates for MCAST
... For repeating sanity test without subscriber changes set flag supress_add_subscriber=True.
... In all other (common) cases flag has to be set False (default).
[Arguments] ${supress_add_subscriber}=False
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
${service_type}= Get Variable Value ${src['service_type']} "null"
Run Keyword IF '${service_type}' == 'mcast' Sanity Test TT MCAST one ONU ${src}
... ${dst} ${supress_add_subscriber}
END
Sanity Test TT MCAST one ONU
[Documentation] This keyword performs sanity test for a single ONU for TT workflow
... Tests for one ONU
... Assertions apply to MCAST services
... For repeating sanity test without subscriber changes set flag supress_add_subscriber=True.
... In all other (common) cases flag has to be set False (default).
[Arguments] ${src} ${dst} ${supress_add_subscriber}=False
# Check for iperf and jq tools
${stdout} ${stderr} ${rc}= Execute Remote Command which iperf jq
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']}
... ${src['container_name']}
Pass Execution If ${rc} != 0 Skipping test: iperf / jq not found on the RG
#Reset the IP on the interface
${output}= Login And Run Command On Remote System sudo ifconfig ${src['dp_iface_name']} 0
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
# Kill iperf on BNG
${rg_output}= Run Keyword and Continue On Failure Login And Run Command On Remote System
... sudo kill -9 `pidof iperf`
... ${dst['bng_ip']} ${dst['bng_user']} ${dst['bng_pass']} ${dst['container_type']}
... ${dst['container_name']}
# Setup RG for Multi-cast test
${output}= Login And Run Command On Remote System
... sudo ifconfig ${src['dp_iface_name']} ${src['mcast_rg']} up ; sudo kill -9 `pidof iperf`
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
${output}= Login And Run Command On Remote System
... sudo ip route add ${src['mcast_grp_subnet_mask']} dev ${src['dp_iface_name']} scope link
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
# Perform operations for adding subscriber
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS ${src['olt']}
Set Global Variable ${of_id}
${nni_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Get NNI Port in ONOS ${of_id}
Set Global Variable ${nni_port}
${onu_device_id}= Get Device ID From SN ${src['onu']}
${onu_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Get ONU Port in ONOS ${src['onu']} ${of_id}
# Check ONU port is Enabled in ONOS
Run Keyword And Continue On Failure Wait Until Keyword Succeeds 120s 2s
... Verify ONU Port Is Enabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
Run Keyword Unless ${supress_add_subscriber}
... Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2
... Execute ONOS CLI Command ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
... volt-add-subscriber-access ${of_id} ${onu_port}
# Verify ONU state in voltha
${onu_reasons}= Create List omci-flows-pushed
# In case of previous dis- and enable of ONU and no further subscriber add actions state will be onu-reenabled
Run Keyword If ${supress_add_subscriber} Append To List ${onu_reasons} onu-reenabled
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate Device
... ENABLED ACTIVE REACHABLE
... ${src['onu']} onu=True onu_reason=${onu_reasons}
# Setup iperf on the BNG
${server_output}= Login And Run Command On Remote System
... sudo iperf -c ${dst['dp_iface_ip_qinq']} -u -T 32 -t 60 -i 1 &
... ${dst['bng_ip']} ${dst['bng_user']} ${dst['bng_pass']} ${dst['container_type']}
... ${dst['container_name']}
# Setup iperf on the RG
${rg_output}= Run Keyword and Continue On Failure Wait Until Keyword Succeeds 90s 5s
... Login And Run Command On Remote System
... rm -rf /tmp/rg_output ; sudo iperf -s -u -B ${dst['dp_iface_ip_qinq']} -i 1 -D >> /tmp/rg_output
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Log ${rg_output}
Sleep 60s
${output}= Run Keyword and Continue On Failure Wait Until Keyword Succeeds 90s 5s
... Login And Run Command On Remote System
... cat /tmp/rg_output | grep KBytes
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Log ${output}
Should Contain ${output} KBytes
# Kill iperf on BNG
${rg_output}= Run Keyword and Continue On Failure Login And Run Command On Remote System
... sudo kill -9 `pidof iperf`
... ${dst['bng_ip']} ${dst['bng_user']} ${dst['bng_pass']} ${dst['container_type']}
... ${dst['container_name']}
# Kill iperf on the RG
${output}= Run Keyword and Continue On Failure Login And Run Command On Remote System
... sudo kill -9 `pidof iperf`
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Setup
[Documentation] Pre-test Setup
#test for empty device list
Test Empty Device List
# TBD: Need for this Sleep
Run Keyword If ${has_dataplane} Sleep 180s
# Create a list of olt ids (logical and device_id)
${olt_ids} Create List
FOR ${I} IN RANGE 0 ${num_olts}
#create/preprovision device
${olt_device_id}= Run Keyword If "${list_olts}[${I}][type]" == "${None}"
... Create Device ${list_olts}[${I}][ip] ${list_olts}[${I}][oltport]
... ELSE Create Device ${list_olts}[${I}][ip] ${list_olts}[${I}][oltport] ${list_olts}[${I}][type]
${olt_serial_number}= Set Variable ${list_olts}[${I}][sn]
#Set Suite Variable ${olt_device_id}
#validate olt states
Wait Until Keyword Succeeds ${timeout} 5s
... Validate OLT Device PREPROVISIONED UNKNOWN UNKNOWN ${olt_device_id}
Sleep 5s
Enable Device ${olt_device_id}
# Increasing the timer to incorporate wait time for in-band
Wait Until Keyword Succeeds 540s 5s
... Validate OLT Device ENABLED ACTIVE REACHABLE ${olt_serial_number}
${logical_id}= Get Logical Device ID From SN ${olt_serial_number}
# Set Suite Variable ${logical_id}
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS
... ${olt_serial_number}
${olt} Create Dictionary device_id ${olt_device_id} logical_id ${logical_id}
... of_id ${of_id} sn ${olt_serial_number}
Append To List ${olt_ids} ${olt}
END
Set Global Variable ${olt_ids}
Get ofID From OLT List
[Documentation] Retrieves the corresponding of_id for the OLT serial number specified
[Arguments] ${serial_number}
FOR ${I} IN RANGE 0 ${olt_count}
${sn}= Get From Dictionary ${olt_ids}[${I}] sn
${of_id}= Run Keyword IF "${serial_number}"=="${sn}"
... Get From Dictionary ${olt_ids}[${I}] of_id ELSE Set Variable ${of_id}
END
[Return] ${of_id}
Get OLTDeviceID From OLT List
[Documentation] Retrieves the corresponding olt_device_id for the OLT serial number specified
[Arguments] ${serial_number}
${olt_device_id}= Set Variable 0
FOR ${I} IN RANGE 0 ${olt_count}
${sn}= Get From Dictionary ${olt_ids}[${I}] sn
${olt_device_id}= Run Keyword IF "${serial_number}"=="${sn}"
... Get From Dictionary ${olt_ids}[${I}] device_id ELSE Set Variable ${olt_device_id}
END
[Return] ${olt_device_id}
Get Num of Onus From OLT SN
[Documentation] Retrieves the corresponding number of ONUs for a given OLT based on serial number specified
[Arguments] ${serial_number}
${num_of_olt_onus}= Set Variable 0
FOR ${I} IN RANGE 0 ${olt_count}
${sn}= Get From Dictionary ${olt_ids}[${I}] sn
${num_of_olt_onus}= Run Keyword IF "${serial_number}"=="${sn}"
... Get From Dictionary ${list_olts}[${I}] onucount ELSE Set Variable ${num_of_olt_onus}
END
[Return] ${num_of_olt_onus}
Validate ONUs After OLT Disable
[Documentation] Validates the ONUs state in Voltha, ONUs port state in ONOS
... and that pings do not succeed After corresponding OLT is Disabled
[Arguments] ${num_onus} ${olt_serial_number}
FOR ${I} IN RANGE 0 ${num_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
Continue For Loop If "${olt_serial_number}"!="${src['olt']}"
${of_id}= Get ofID From OLT List ${src['olt']}
${onu_device_id}= Get Device ID From SN ${src['onu']}
${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}
... ${of_id}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate Device ENABLED DISCOVERED
... UNREACHABLE ${src['onu']} onu=True onu_reason=stopping-openomci
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Verify ONU Port Is Disabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
... Wait Until Keyword Succeeds 60s 2s
... Check Ping False ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
END
Delete All Devices and Verify
[Documentation] Remove any devices from VOLTHA and ONOS
# Clear devices from VOLTHA
Disable Devices In Voltha Root=true
Wait Until Keyword Succeeds ${timeout} 2s Test Devices Disabled In Voltha Root=true
Delete Devices In Voltha Root=true
Wait Until Keyword Succeeds ${timeout} 2s Test Empty Device List
FOR ${I} IN RANGE 0 ${num_olts}
${olt_serial_number}= Set Variable ${list_olts}[${I}][sn]
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate Deleted Device Cleanup In ONOS ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${olt_serial_number}
END
# Clear devices from ONOS
#Remove All Devices From ONOS
#... http://karaf:karaf@${ONOS_REST_IP}:${ONOS_REST_PORT}
Teardown
[Documentation] kills processes and cleans up interfaces on src+dst servers
Run Keyword If ${has_dataplane} Clean Up Linux
Teardown Suite
[Documentation] Clean up device if desired
Run Keyword If ${teardown_device} Delete All Devices and Verify
Delete Device and Verify
[Arguments] ${olt_serial_number}
[Documentation] Disable -> Delete devices via voltctl and verify its removed
${olt_device_id}= Get Device ID From SN ${olt_serial_number}
${rc} ${output}= Run and Return Rc and Output
... voltctl -c ${VOLTCTL_CONFIG} device disable ${olt_device_id}
Should Be Equal As Integers ${rc} 0
Sleep 5s
Wait Until Keyword Succeeds ${timeout} 5s
... Validate OLT Device DISABLED UNKNOWN REACHABLE ${olt_serial_number}
${rc} ${output}= Run and Return Rc and Output
... voltctl -c ${VOLTCTL_CONFIG} device delete ${olt_device_id}
Sleep 50s
Should Be Equal As Integers ${rc} 0
Wait Until Keyword Succeeds ${timeout} 5s Validate Device Removed ${olt_device_id}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 15s
... Validate Deleted Device Cleanup In ONOS ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${olt_serial_number}
Repeat Sanity Test
[Documentation] This keyword performs Sanity Test Procedure
... Sanity test performs authentication, dhcp and pings for all the ONUs given for the POD
... This keyword can be used to call in any other tests where sanity check is required
... with wpa reassociation
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS ${olt_serial_number}
Set Global Variable ${of_id}
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
${onu_port}= Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Get ONU Port in ONOS ${src['onu']} ${of_id}
# Check ONU port is Enabled in ONOD
Run Keyword And Continue On Failure Wait Until Keyword Succeeds 120s 2s
... Verify ONU Port Is Enabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
# Verify EAPOL flows are added for the ONU port
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Verify Eapol Flows Added For ONU ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
# Verify ONU state in voltha
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s Validate Device
... ENABLED ACTIVE REACHABLE
... ${src['onu']} onu=True onu_reason=omci-flows-pushed
# Perform Authentication
Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
... Validate Authentication After Reassociate
... True ${src['dp_iface_name']} ${src['ip']} ${src['user']} ${src['pass']}
... ${src['container_type']} ${src['container_name']}
Wait Until Keyword Succeeds ${timeout} 2s
... Verify ONU in AAA-Users ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
Wait Until Keyword Succeeds ${timeout} 2s
... Execute ONOS CLI Command ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
... volt-add-subscriber-access ${of_id} ${onu_port}
Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
... Validate DHCP and Ping True True
... ${src['dp_iface_name']} ${src['s_tag']} ${src['c_tag']} ${dst['dp_iface_ip_qinq']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
... ${dst['dp_iface_name']} ${dst['ip']} ${dst['user']} ${dst['pass']} ${dst['container_type']}
... ${dst['container_name']}
Wait Until Keyword Succeeds ${timeout} 2s Run Keyword And Continue On Failure
... Validate Subscriber DHCP Allocation ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
END
Disable Enable PON Port Per OLT
[Arguments] ${olt_serial_number}
[Documentation] This keyword disables and then enables OLT PON port and
... also validate ONUs for each corresponding case
${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
${olt_pon_port_list}= Retrieve OLT PON Ports ${olt_device_id}
${olt_pon_port_list_len}= Get Length ${olt_pon_port_list}
FOR ${INDEX0} IN RANGE 0 ${olt_pon_port_list_len}
${olt_pon_port}= Get From List ${olt_pon_port_list} ${INDEX0}
${olt_peer_list}= Retrieve Peer List From OLT PON Port ${olt_device_id} ${olt_pon_port}
# Disable the OLT PON Port and Validate OLT Device
DisableOrEnable OLT PON Port disable ${olt_device_id} ${olt_pon_port}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate OLT PON Port Status ${olt_device_id} ${olt_pon_port}
... DISABLED DISCOVERED
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate OLT Device ENABLED ACTIVE REACHABLE
... ${olt_serial_number}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate ONUs for PON OLT Disable ${olt_serial_number} ${olt_peer_list}
# Enable the OLT PON Port back, and check ONU status are back to "ACTIVE"
DisableOrEnable OLT PON Port enable ${olt_device_id} ${olt_pon_port}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate OLT PON Port Status ${olt_device_id} ${olt_pon_port}
... ENABLED ACTIVE
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate ONUs for PON OLT Enable ${olt_serial_number} ${olt_peer_list}
END
Validate ONUs for PON OLT Disable
[Arguments] ${olt_sn} ${olt_peer_list}
[Documentation] This keyword validates that Ping fails for ONUs connected to Disabled OLT PON port
... And Pings succeed for other Active OLT PON port ONUs
... Also it removes subscriber for Disabled OLT PON port ONUs to replicate ATT workflow
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
Continue For Loop If "${olt_sn}"!="${src['olt']}"
${onu_device_id}= Get Device ID From SN ${src['onu']}
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS ${src['olt']}
${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}
... ${of_id}
${matched}= Match ONU in PON OLT Peer List ${olt_peer_list} ${onu_device_id}
Run Keyword If ${matched}
... Run Keywords
... Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate Device ENABLED DISCOVERED
... UNREACHABLE ${src['onu']} onu=True onu_reason=omci-flows-deleted
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Verify ONU Port Is Disabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
... AND Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
... Wait Until Keyword Succeeds 60s 2s
... Check Ping False ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']}
... ${src['container_name']}
# Remove Subscriber Access (To replicate ATT workflow)
... AND Wait Until Keyword Succeeds ${timeout} 2s Execute ONOS CLI Command ${ONOS_SSH_IP}
... ${ONOS_SSH_PORT} volt-remove-subscriber-access ${of_id} ${onu_port}
... ELSE
... Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
... Wait Until Keyword Succeeds 60s 2s
... Check Ping True ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']}
... ${src['container_name']}
END
Validate ONUs for PON OLT Enable
[Arguments] ${olt_sn} ${olt_peer_list}
[Documentation] This keyword validates Ping succeeds for all Enabled/Acitve OLT PON ports
... Also performs Auth/subscriberAdd/DHCP/Ping for the ONUs on Re-Enabled OLT PON port
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
Continue For Loop If "${olt_sn}"!="${src['olt']}"
${onu_device_id}= Get Device ID From SN ${src['onu']}
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS ${src['olt']}
${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}
... ${of_id}
${matched}= Match ONU in PON OLT Peer List ${olt_peer_list} ${onu_device_id}
${wpa_log}= Run Keyword If ${has_dataplane} and ${matched} Catenate SEPARATOR=.
... /tmp/wpa ${src['dp_iface_name']} log
Run Keyword If ${matched}
... Run Keywords
# Perform Cleanup
... Run Keyword If ${has_dataplane} Clean Up Linux ${onu_device_id}
# Verify ONU port status
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds 120s 2s
... Verify ONU Port Is Enabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
# Verify EAPOL flows are added for the ONU port
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Verify Eapol Flows Added For ONU ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
# Verify ONU state in voltha
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate Device ENABLED ACTIVE REACHABLE
... ${src['onu']} onu=True onu_reason=omci-flows-pushed
# Perform Authentication
... AND Run Keyword If ${has_dataplane}
... Run Keyword And Continue On Failure Validate Authentication True
... ${src['dp_iface_name']} wpa_supplicant.conf ${src['ip']} ${src['user']} ${src['pass']}
... ${src['container_type']} ${src['container_name']} ${wpa_log}
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2
... Verify ONU in AAA-Users ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2
... Execute ONOS CLI Command ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
... volt-add-subscriber-access ${of_id} ${onu_port}
# Verify that no pending flows exist for the ONU port
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Verify No Pending Flows For ONU ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
# Verify subscriber access flows are added for the ONU port
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Verify Subscriber Access Flows Added For ONU ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
... ${onu_port} ${nni_port} ${src['c_tag']} ${src['s_tag']}
... AND Run Keyword If ${has_dataplane}
... Run Keyword And Continue On Failure Validate DHCP and Ping True
... True ${src['dp_iface_name']} ${src['s_tag']} ${src['c_tag']} ${dst['dp_iface_ip_qinq']}
... ${src['ip']} ${src['user']} ${src['pass']}
... ${src['container_type']} ${src['container_name']}
... ${dst['dp_iface_name']} ${dst['ip']} ${dst['user']} ${dst['pass']}
... ${dst['container_type']} ${dst['container_name']}
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Validate Subscriber DHCP Allocation ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${onu_port}
... AND Run Keyword and Ignore Error Get Device Output from Voltha ${onu_device_id}
... ELSE
... Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
... Wait Until Keyword Succeeds 60s 2s
... Check Ping True ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']}
... ${src['container_name']}
END
Disable Enable PON Port Per OLT DT
[Arguments] ${olt_serial_number}
[Documentation] This keyword disables and then enables OLT PON port and
... also validate ONUs for each corresponding case
${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}
${olt_pon_port_list}= Retrieve OLT PON Ports ${olt_device_id}
${olt_pon_port_list_len}= Get Length ${olt_pon_port_list}
FOR ${INDEX0} IN RANGE 0 ${olt_pon_port_list_len}
${olt_pon_port}= Get From List ${olt_pon_port_list} ${INDEX0}
${olt_peer_list}= Retrieve Peer List From OLT PON Port ${olt_device_id} ${olt_pon_port}
# Disable the OLT PON Port and Validate OLT Device
DisableOrEnable OLT PON Port disable ${olt_device_id} ${olt_pon_port}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate OLT PON Port Status ${olt_device_id} ${olt_pon_port}
... DISABLED DISCOVERED
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate OLT Device ENABLED ACTIVE REACHABLE
... ${olt_serial_number}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate ONUs for PON OLT Disable DT ${olt_serial_number} ${olt_peer_list}
# Enable the OLT PON Port back, and check ONU status are back to "ACTIVE"
DisableOrEnable OLT PON Port enable ${olt_device_id} ${olt_pon_port}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate OLT PON Port Status ${olt_device_id} ${olt_pon_port}
... ENABLED ACTIVE
# Waiting extra time for the ONUs to come up
Sleep 30s
${olt_peer_list_new}= Retrieve Peer List From OLT PON Port ${olt_device_id} ${olt_pon_port}
Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate ONUs for PON OLT Enable DT ${olt_serial_number} ${olt_peer_list_new}
END
Validate ONUs for PON OLT Disable DT
[Arguments] ${olt_sn} ${olt_peer_list}
[Documentation] This keyword validates that Ping fails for ONUs connected to Disabled OLT PON port
... And Pings succeed for other Active OLT PON port ONUs
... Also it removes subscriber and deletes ONUs for Disabled OLT PON port to replicate DT workflow
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
Continue For Loop If "${olt_sn}"!="${src['olt']}"
${onu_device_id}= Get Device ID From SN ${src['onu']}
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS ${src['olt']}
${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}
... ${of_id}
${matched}= Match ONU in PON OLT Peer List ${olt_peer_list} ${onu_device_id}
Run Keyword If ${matched}
... Run Keywords
... Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate Device ENABLED DISCOVERED
... UNREACHABLE ${src['onu']} onu=True onu_reason=stopping-openomci
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2s
... Verify ONU Port Is Disabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
... AND Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
... Wait Until Keyword Succeeds 60s 2s
... Check Ping False ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']}
... ${src['container_name']}
# Remove Subscriber Access (To replicate DT workflow)
... AND Wait Until Keyword Succeeds ${timeout} 2s Execute ONOS CLI Command ${ONOS_SSH_IP}
... ${ONOS_SSH_PORT} volt-remove-subscriber-access ${of_id} ${onu_port}
# Delete ONU Device (To replicate DT workflow)
... AND Delete Device ${onu_device_id}
... ELSE
... Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
... Wait Until Keyword Succeeds 60s 2s
... Check Ping True ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']}
... ${src['container_name']}
END
Validate ONUs for PON OLT Enable DT
[Arguments] ${olt_sn} ${olt_peer_list}
[Documentation] This keyword validates Ping succeeds for all Enabled/Acitve OLT PON ports
... Also performs subscriberAdd/DHCP/Ping for the ONUs on Re-Enabled OLT PON port
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
Continue For Loop If "${olt_sn}"!="${src['olt']}"
${onu_device_id}= Get Device ID From SN ${src['onu']}
${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS ${src['olt']}
${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}
... ${of_id}
${matched}= Match ONU in PON OLT Peer List ${olt_peer_list} ${onu_device_id}
Run Keyword If ${matched}
... Run Keywords
# Perform Cleanup
... Run Keyword If ${has_dataplane} Clean Up Linux ${onu_device_id}
# Verify ONU port status
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds 120s 2s
... Verify ONU Port Is Enabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']}
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 2
... Execute ONOS CLI Command ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
... volt-add-subscriber-access ${of_id} ${onu_port}
# Verify ONU state in voltha
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Validate Device ENABLED ACTIVE REACHABLE
... ${src['onu']} onu=True onu_reason=omci-flows-pushed
# Verify subscriber access flows are added for the ONU port
... AND Run Keyword And Continue On Failure Wait Until Keyword Succeeds ${timeout} 5s
... Verify Subscriber Access Flows Added For ONU DT ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}
... ${onu_port} ${nni_port} ${src['s_tag']}
... AND Run Keyword If ${has_dataplane}
... Run Keyword And Continue On Failure Validate DHCP and Ping True
... True ${src['dp_iface_name']} ${src['s_tag']} ${src['c_tag']} ${dst['dp_iface_ip_qinq']}
... ${src['ip']} ${src['user']} ${src['pass']}
... ${src['container_type']} ${src['container_name']}
... ${dst['dp_iface_name']} ${dst['ip']} ${dst['user']} ${dst['pass']}
... ${dst['container_type']} ${dst['container_name']}
... ELSE
... Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
... Wait Until Keyword Succeeds 60s 2s
... Check Ping True ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']}
... ${src['container_name']}
END
Match ONU in PON OLT Peer List
[Arguments] ${olt_peer_list} ${onu_device_id}
[Documentation] This keyword matches if ONU device is present in OLT PON port peer list
${matched}= Set Variable False
FOR ${olt_peer} IN @{olt_peer_list}
${matched}= Set Variable If '${onu_device_id}' == '${olt_peer}' True False
Exit For Loop If ${matched}
END
[Return] ${matched}
Collect Logs
[Documentation] Collect Logs from voltha and onos cli for various commands
Run Keyword and Ignore Error Get Device List from Voltha
FOR ${I} IN RANGE 0 ${num_olts}
Run Keyword and Ignore Error Get Device Output from Voltha ${olt_ids}[${I}][device_id]
Run Keyword and Ignore Error Get Logical Device Output from Voltha ${olt_ids}[${I}][logical_id]
END
#Run Keyword and Ignore Error Get Device Output from Voltha ${olt_device_id}
#Run Keyword and Ignore Error Get Logical Device Output from Voltha ${logical_id}
Get ONOS Status ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
Verify ping is succesful except for given device
[Arguments] ${num_onus} ${exceptional_onu_id}
[Documentation] Checks that ping for all the devices are successful except the given ONU.
${pingStatus} Set Variable True
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
${onu_device_id}= Get Device ID From SN ${src['onu']}
${pingStatus} Run Keyword If '${onu_device_id}' == '${exceptional_onu_id}' Set Variable False
Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
... Wait Until Keyword Succeeds 60s 2s
... Check Ping ${pingStatus} ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
END
Verify ping is successful for ONUs not on this OLT
[Arguments] ${num_all_onus} ${exceptional_olt_id}
[Documentation] Checks that pings work for all the ONUs except for the ONUs on the given OLT.
#${pingStatus} Set Variable True
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
${olt_device_id}= Get Device ID From SN ${src['olt']}
Continue For Loop If "${olt_device_id}"=="${exceptional_olt_id}"
#${pingStatus} Run Keyword If '${olt_device_id}' == '${exceptional_olt_id}' Set Variable False
Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure
... Wait Until Keyword Succeeds 60s 2s
... Check Ping True ${dst['dp_iface_ip_qinq']} ${src['dp_iface_name']}
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
END
Echo Message to OLT Logs
[Arguments] ${message}
[Documentation] Echoes ${message} into the OLT logs
FOR ${I} IN RANGE 0 ${num_olts}
${olt_user} Evaluate ${olts}[${I}].get("user")
${olt_pass} Evaluate ${olts}[${I}].get("pass")
${olt_ssh_ip} Evaluate ${olts}[${I}].get("sship")
Continue For Loop If "${olt_user}" == "${None}"
Continue For Loop If "${olt_pass}" == "${None}"
Wait Until Keyword Succeeds 180s 10s Execute Remote Command
... printf '%s\n' '' '' '${message}' '' >> /var/log/openolt.log
... ${olt_ssh_ip} ${olt_user} ${olt_pass}
Wait Until Keyword Succeeds 180s 10s Execute Remote Command
... printf '%s\n' '' '' '${message}' '' >> /var/log/dev_mgmt_daemon.log
... ${olt_ssh_ip} ${olt_user} ${olt_pass}
Wait Until Keyword Succeeds 180s 10s Execute Remote Command
... printf '%s\n' '' '' '${message}' '' >> /var/log/openolt_process_watchdog.log
... ${olt_ssh_ip} ${olt_user} ${olt_pass}
END
Start Logging
[Arguments] ${label}
[Documentation] Start logging for test ${label}
${kail_process}= Run Keyword If "${container_log_dir}" != "${None}" Start Process kail -n default
... -n voltha cwd=${container_log_dir} stdout=${label}-combined.log
Set Test Variable ${kail_process}
Run Keyword If ${has_dataplane} Echo Message to OLT Logs START ${label}
Stop Logging
[Arguments] ${label}
[Documentation] End logging for test; remove logfile if test passed
Run sync
Run Keyword If ${kail_process} Terminate Process ${kail_process}
${test_logfile}= Run Keyword If "${container_log_dir}" != "${None}"
... Join Path ${container_log_dir} ${label}-combined.log
Run Keyword If Test Passed Run Keyword If "${test_logfile}" != "${None}" Remove File ${test_logfile}
Run Keyword If ${has_dataplane} Echo Message to OLT Logs END ${label}
Clean Up Linux
[Documentation] Kill processes and clean up interfaces on src+dst servers
[Arguments] ${onu_id}=${EMPTY}
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
${onu_device_id}= Get Device ID From SN ${src['onu']}
Continue For Loop If '${onu_id}' != '${EMPTY}' and '${onu_id}' != '${onu_device_id}'
Execute Remote Command sudo pkill wpa_supplicant ${src['ip']}
... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Execute Remote Command sudo pkill dhclient ${src['ip']}
... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Execute Remote Command sudo pkill mausezahn ${src['ip']}
... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Run Keyword If '${dst['ip']}' != '${None}' Execute Remote Command pkill dhcpd
... ${dst['ip']} ${dst['user']} ${dst['pass']} ${dst['container_type']} ${dst['container_name']}
Delete IP Addresses from Interface on Remote Host ${src['dp_iface_name']} ${src['ip']}
... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Run Keyword If '${dst['ip']}' != '${None}' Delete Interface on Remote Host
... ${dst['dp_iface_name']}.${src['s_tag']} ${dst['ip']} ${dst['user']} ${dst['pass']}
... ${dst['container_type']} ${dst['container_name']}
${bng_ip}= Get Variable Value ${dst['noroot_ip']}
${bng_user}= Get Variable Value ${dst['noroot_user']}
${bng_pass}= Get Variable Value ${dst['noroot_pass']}
Run Keyword If "${bng_ip}" != "${NONE}" and "${bng_user}" != "${NONE}" and "${bng_pass}" != "${NONE}"
... Execute Remote Command sudo pkill mausezahn ${bng_ip} ${bng_user} ${bng_pass}
... ${dst['container_type']} ${dst['container_name']}
END
Clean Up Linux Per OLT
[Documentation] Kill processes and clean up interfaces on src+dst servers
[Arguments] ${olt_serial_number}
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
${onu_device_id}= Get Device ID From SN ${src['onu']}
${sn}= Get Device ID From SN ${src['olt']}
#Continue For Loop If '${onu_id}' != '${EMPTY}' and '${onu_id}' != '${onu_device_id}'
Continue For Loop If '${olt_serial_number}' == '${sn}'
Execute Remote Command sudo pkill wpa_supplicant ${src['ip']}
... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Execute Remote Command sudo pkill dhclient ${src['ip']}
... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Execute Remote Command sudo pkill mausezahn ${src['ip']}
... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Run Keyword If '${dst['ip']}' != '${None}' Execute Remote Command pkill dhcpd
... ${dst['ip']} ${dst['user']} ${dst['pass']} ${dst['container_type']} ${dst['container_name']}
Delete IP Addresses from Interface on Remote Host ${src['dp_iface_name']} ${src['ip']}
... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Run Keyword If '${dst['ip']}' != '${None}' Delete Interface on Remote Host
... ${dst['dp_iface_name']}.${src['s_tag']} ${dst['ip']} ${dst['user']} ${dst['pass']}
... ${dst['container_type']} ${dst['container_name']}
${bng_ip}= Get Variable Value ${dst['noroot_ip']}
${bng_user}= Get Variable Value ${dst['noroot_user']}
${bng_pass}= Get Variable Value ${dst['noroot_pass']}
Run Keyword If "${bng_ip}" != "${NONE}" and "${bng_user}" != "${NONE}" and "${bng_pass}" != "${NONE}"
... Execute Remote Command sudo pkill mausezahn ${bng_ip} ${bng_user} ${bng_pass}
... ${dst['container_type']} ${dst['container_name']}
END
Clean dhclient
[Documentation] Kills dhclient processes only for all RGs
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
Execute Remote Command sudo pkill dhclient ${src['ip']}
... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
END
Clean WPA Process
[Documentation] Kills wpa_supplicant processes only for all RGs
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${dst}= Set Variable ${hosts.dst[${I}]}
Run Keyword And Ignore Error Kill Linux Process [w]pa_supplicant ${src['ip']}
... ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
END
Should Be Larger Than
[Documentation] Verify that value_1 is > value_2
[Arguments] ${value_1} ${value_2}
Run Keyword If ${value_1} <= ${value_2}
... Fail The value ${value_1} is not larger than ${value_2}
Should Be Larger Than Or Equal To
[Documentation] Verify that value_1 is >= value_2
[Arguments] ${value_1} ${value_2}
Run Keyword If ${value_1} < ${value_2}
... Fail The value ${value_1} is not larger than or equal to ${value_2}
Should Be Float
[Documentation] Verify that value is a floating point number type
[Arguments] ${value}
${type} Evaluate type(${value}).__name__
Should Be Equal ${type} float
Should Be Newer Than Or Equal To
[Documentation] Compare two RFC3339 dates
[Arguments] ${value_1} ${value_2}
${unix_v1} Parse RFC3339 ${value_1}
${unix_v2} Parse RFC3339 ${value_2}
Run Keyword If ${unix_v1} < ${unix_v2}
... Fail The value ${value_1} is not newer than or equal to ${value_2}
Get Current Time
[Documentation] Return the current time in RFC3339 format
${output}= Run date -u +"%FT%T%:z"
[return] ${output}
Parse RFC3339
[Documentation] Parse an RFC3339 timestamp
[Arguments] ${dateStr}
${rc} ${output}= Run and Return Rc and Output date --date="${dateStr}" "+%s"
Should Be Equal As Numbers ${rc} 0
[return] ${output}
Get Bandwidth Profile Name For Given Subscriber
[Arguments] ${subscriber_id} ${stream_type}=upstreamBandwidthProfile
[Documentation] Keyword to get the bandwidth details of the given subscriber
${bandwidth_profile_output}= Execute ONOS CLI Command ${ONOS_SSH_IP} ${ONOS_SSH_PORT}
... volt-programmed-subscribers | grep ${subscriber_id}
@{bandwidth_profile_array}= Split String ${bandwidth_profile_output} ,
Log ${bandwidth_profile_array}
FOR ${value} IN @{bandwidth_profile_array}
@{row_value}= Split String ${value} =
${bandwidth_profile_name}= Set Variable If '${row_value[0]}' == ' ${stream_type}'
... ${row_value[1]}
${bandwidth_profile_name}= Convert To String ${bandwidth_profile_name}
Run Keyword If "${bandwidth_profile_name}" != "None" Exit For Loop
END
Log ${bandwidth_profile_name}
[Return] ${bandwidth_profile_name}
Execute Remote Command
[Documentation] SSH into a remote host and execute a command on the bare host or in a container.
... This replaces and simplifies the Login And Run Command On Remote System keyword in CORDRobot.
[Arguments] ${cmd} ${ip} ${user} ${pass}=${None}
... ${container_type}=${None} ${container_name}=${None} ${timeout}=${None}
${conn_id}= SSHLibrary.Open Connection ${ip}
Run Keyword If '${pass}' != '${None}'
... SSHLibrary.Login ${user} ${pass}
... ELSE
... SSHLibrary.Login With Public Key ${user} %{HOME}/.ssh/id_rsa
${namespace}= Run Keyword If '${container_type}' == 'K8S' SSHLibrary.Execute Command
... kubectl get pods --all-namespaces | grep ${container_name} | awk '{print $1}'
${stdout} ${stderr} ${rc}= Run Keyword If '${container_type}' == 'LXC'
... SSHLibrary.Execute Command lxc exec ${container_name} -- ${cmd}
... return_stderr=True return_rc=True timeout=${timeout}
... ELSE IF '${container_type}' == 'K8S'
... SSHLibrary.Execute Command kubectl -n ${namespace} exec ${container_name} -- ${cmd}
... return_stderr=True return_rc=True timeout=${timeout}
... ELSE
... SSHLibrary.Execute Command ${cmd} return_stderr=True return_rc=True timeout=${timeout}
Log ${stdout}
Log ${stderr}
Log ${rc}
SSHLibrary.Close Connection
[Return] ${stdout} ${stderr} ${rc}
Start Remote Command
[Documentation] SSH into a remote host and execute a command on the bare host or in a container.
... This replaces and simplifies the Login And Run Command On Remote System keyword in CORDRobot.
[Arguments] ${cmd} ${ip} ${user} ${pass}=${None}
... ${container_type}=${None} ${container_name}=${None}
${conn_id}= SSHLibrary.Open Connection ${ip}
Run Keyword If '${pass}' != '${None}'
... SSHLibrary.Login ${user} ${pass}
... ELSE
... SSHLibrary.Login With Public Key ${user} %{HOME}/.ssh/id_rsa
${namespace}= Run Keyword If '${container_type}' == 'K8S' SSHLibrary.Execute Command
... kubectl get pods --all-namespaces | grep ${container_name} | awk '{print $1}'
Run Keyword If '${container_type}' == 'LXC'
... SSHLibrary.Start Command lxc exec ${container_name} -- ${cmd}
... ELSE IF '${container_type}' == 'K8S'
... SSHLibrary.Start Command kubectl -n ${namespace} exec ${container_name} -- ${cmd}
... ELSE
... SSHLibrary.Start Command ${cmd}
# It seems that closing the connection immediately will sometimes kill the command
Sleep 1s
SSHLibrary.Close Connection
Run Iperf3 Test Client
[Arguments] ${src} ${server} ${args}
[Documentation] Login to ${src} and run the iperf3 client against ${server} using ${args}.
... Return a Dictionary containing the results of the test.
${output} ${stderr} ${rc}= Execute Remote Command iperf3 -J -c ${server} ${args} | jq -M -c '.'
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Should Be Equal As Integers ${rc} 0
${object}= Evaluate json.loads(r'''${output}''') json
[Return] ${object}
Run Iperf Test Client for MCAST
[Arguments] ${src} ${server} ${args}
[Documentation] Login to ${src} and run the iperf client against ${server} using ${args}.
... Return a Dictionary containing the results of the test.
${output} ${stderr} ${rc}= Execute Remote Command sudo iperf -c ${server} ${args} | jq -M -c '.'
... ${src['ip']} ${src['user']} ${src['pass']} ${src['container_type']} ${src['container_name']}
Should Be Equal As Integers ${rc} 0
${object}= Evaluate json.loads(r'''${output}''') json
[Return] ${object}
RestoreONUs
[Documentation] Restore all connected ONUs
[Arguments] ${num_all_onus}
FOR ${I} IN RANGE 0 ${num_all_onus}
${src}= Set Variable ${hosts.src[${I}]}
${container_type}= Get Variable Value ${src['container_type']} "null"
${container_name}= Get Variable Value ${src['container_name']} "null"
${onu_type}= Get Variable Value ${src['onu_type']} "null"
#Get ens6f0 from ens6f0.22
${if_name}= Replace String Using Regexp ${src['dp_iface_name']} \\..* \
Run Keyword IF '${onu_type}' == 'alpha' AlphaONURestoreDefault ${src['ip']} ${src['user']}
... ${src['pass']} ${if_name} admin admin ${container_type} ${container_name}
END
AlphaONURestoreDefault
[Documentation] Restore the Alpha ONU to factory setting
[Arguments] ${rg_ip} ${rg_user} ${rg_pass} ${onu_ifname}
... ${onu_user} ${onu_pass} ${container_type}=${None} ${container_name}=${None}
${output}= Login And Run Command On Remote System sudo ifconfig ${onu_ifname} 192.168.1.3/24
... ${rg_ip} ${rg_user} ${rg_pass} ${container_type} ${container_name}
${cmd} Catenate
... (echo open "192.168.1.1"; sleep 1;
... echo "${onu_user}"; sleep 1;
... echo "${onu_pass}"; sleep 1;
... echo "restoredefault"; sleep 1) | telnet
${output}= Login And Run Command On Remote System ${cmd}
... ${rg_ip} ${rg_user} ${rg_pass} ${container_type} ${container_name}
Log To Console ${output}
${output}= Login And Run Command On Remote System sudo ifconfig ${onu_ifname} 0
... ${rg_ip} ${rg_user} ${rg_pass} ${container_type} ${container_name}
Create traffic with each pbit and capture at other end
[Documentation] Generates upstream traffic using Mausezahn tool
... with each pbit and validates reception at other end using tcpdump
[Arguments] ${target_ip} ${target_iface} ${src_iface}
... ${packet_count} ${packet_type} ${target_port} ${vlan} ${tcpdump_filter}
... ${dst_ip} ${dst_user} ${dst_pass} ${dst_container_type} ${dst_container_name}
... ${src_ip} ${src_user} ${src_pass} ${src_container_type} ${src_container_name}
FOR ${pbit} IN RANGE 8
Execute Remote Command sudo pkill mausezahn
... ${src_ip} ${src_user} ${src_pass} ${src_container_type} ${src_container_name}
${var1}= Set Variable sudo mausezahn ${src_iface} -B ${target_ip} -c ${packet_count} -d 100m
${var2}= Set Variable -t ${packet_type} "dp=${target_port}" -p 1472 -Q ${pbit}:${vlan}
${cmd}= Set Variable ${var1} ${var2}
Start Remote Command ${cmd} ${src_ip} ${src_user} ${src_pass}
... ${src_container_type} ${src_container_name}
${output} ${stderr} ${rc}= Execute Remote Command
... sudo tcpdump -l -U -c 30 -i ${target_iface} -e ${tcpdump_filter}
... ${dst_ip} ${dst_user} ${dst_pass} ${dst_container_type} ${dst_container_name}
... timeout=30 seconds
Execute Remote Command sudo pkill mausezahn
... ${src_ip} ${src_user} ${src_pass} ${src_container_type} ${src_container_name}
# VOL-3262: I'm seeing untagged downstream traffic at RG for pbit 0. According to Girish this is
# incorrect behavior. Simplify the following check when VOL-3262 is resolved.
Run Keyword If ${pbit}==0 and "${tcpdump_filter}"=="udp"
... Should Match Regexp ${output} \\.${target_port}: UDP,
... ELSE Should Match Regexp ${output} , p ${pbit},.*\\.${target_port}: UDP,
END
Determine Number Of ONU
[Arguments] ${olt_serial_number}=${EMPTY} ${num_onus}=${num_all_onus}
[Documentation] Determine the number of different ONUs for the given OLT taken from host.src
${onu_list} Create List
FOR ${INDEX} IN RANGE 0 ${num_onus}
Continue For Loop If "${olt_serial_number}"!="${hosts.src[${INDEX}].olt}" and "${olt_serial_number}"!="${EMPTY}"
${onu_id}= Get Index From List ${onu_list} ${hosts.src[${INDEX}].onu}
Run Keyword If -1 == ${onu_id} Append To List ${onu_list} ${hosts.src[${INDEX}].onu}
END
${real_num_onus}= Get Length ${onu_list}
[Return] ${real_num_onus}